FR2583890B1 - Hublot d'etancheite pour systeme optronique infrarouge - Google Patents

Hublot d'etancheite pour systeme optronique infrarouge

Info

Publication number
FR2583890B1
FR2583890B1 FR8509546A FR8509546A FR2583890B1 FR 2583890 B1 FR2583890 B1 FR 2583890B1 FR 8509546 A FR8509546 A FR 8509546A FR 8509546 A FR8509546 A FR 8509546A FR 2583890 B1 FR2583890 B1 FR 2583890B1
Authority
FR
France
Prior art keywords
infrared
optronic system
waterproofing port
waterproofing
port
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR8509546A
Other languages
English (en)
Other versions
FR2583890A1 (fr
Inventor
Frederic Bernard Melchior
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Societe Anonyme de Telecommunications SAT
Original Assignee
Societe Anonyme de Telecommunications SAT
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Societe Anonyme de Telecommunications SAT filed Critical Societe Anonyme de Telecommunications SAT
Priority to FR8509546A priority Critical patent/FR2583890B1/fr
Publication of FR2583890A1 publication Critical patent/FR2583890A1/fr
Application granted granted Critical
Publication of FR2583890B1 publication Critical patent/FR2583890B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/0006—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means to keep optical surfaces clean, e.g. by preventing or removing dirt, stains, contamination, condensation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/06—Arrangements for eliminating effects of disturbing radiation; Arrangements for compensating changes in sensitivity
    • G01J5/061—Arrangements for eliminating effects of disturbing radiation; Arrangements for compensating changes in sensitivity by controlling the temperature of the apparatus or parts thereof, e.g. using cooling means or thermostats
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0875—Windows; Arrangements for fastening thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/02—Details
    • H01L31/0203—Containers; Encapsulations, e.g. encapsulation of photodiodes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/06—Arrangements for eliminating effects of disturbing radiation; Arrangements for compensating changes in sensitivity
    • G01J5/061—Arrangements for eliminating effects of disturbing radiation; Arrangements for compensating changes in sensitivity by controlling the temperature of the apparatus or parts thereof, e.g. using cooling means or thermostats
    • G01J2005/063—Heating; Thermostating
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/04—Casings
    • G01J5/046—Materials; Selection of thermal materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Electromagnetism (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
FR8509546A 1985-06-24 1985-06-24 Hublot d'etancheite pour systeme optronique infrarouge Expired FR2583890B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8509546A FR2583890B1 (fr) 1985-06-24 1985-06-24 Hublot d'etancheite pour systeme optronique infrarouge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8509546A FR2583890B1 (fr) 1985-06-24 1985-06-24 Hublot d'etancheite pour systeme optronique infrarouge

Publications (2)

Publication Number Publication Date
FR2583890A1 FR2583890A1 (fr) 1986-12-26
FR2583890B1 true FR2583890B1 (fr) 1987-09-04

Family

ID=9320575

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8509546A Expired FR2583890B1 (fr) 1985-06-24 1985-06-24 Hublot d'etancheite pour systeme optronique infrarouge

Country Status (1)

Country Link
FR (1) FR2583890B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7002139B2 (en) * 2003-04-23 2006-02-21 Raytheon Company Window mounting for optical sensor
DE102016111253A1 (de) * 2016-06-20 2017-12-21 Jenoptik Optical Systems Gmbh Vorrichtung mit einem Infrarotdetektor und einem vorgelagerten Schutzfenster
CN108151886A (zh) * 2017-12-21 2018-06-12 烟台艾睿光电科技有限公司 红外热成像设备及其保护窗加热装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB933469A (en) * 1957-12-27 1963-08-08 Barr & Stroud Ltd Improvements relating to glass sandwiches primarily for windows of optical instruments
JPS5834983A (ja) * 1981-08-26 1983-03-01 Nec Corp 半導体装置

Also Published As

Publication number Publication date
FR2583890A1 (fr) 1986-12-26

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse